I am going to be creating a VPC with Amazon. We have routers at our sites that dont support the Amazon VPN so I am going to be creating an instance with Vyatta as the router/firewall. I have attached the Vyatta getting started guide. I will have our routers at all of our locations VPN to our Amazon cloud to our Vyatta router. In the Amazon cloud, I want a private subnet to be 10.243.174.0. I will have some servers on that subnet that all of my locations will talk to. I want the ability to add additional subnets i.e. 10.243.175.0, 10.243.176.0.... and will need all the subnets to be able to talk to each other.
Question is, when creating an Amazon VPC there are a few options. Someone please tell me what to do :)
1.) When creating a VPC, it says to select a VPC configuration. Screenshot (Selection#1 is attached) I am thinking I select the first option VPC with a Single Public Subnet only. Is this correct?
2.) After selecting "VPC with Single Public Subnet", it asks for the CIDR block and the subnet (Selection#2.jpg).. What do I type in each?
Thanks for the help!